Clinical Features of Obsessive-Compulsive Disorder with Pervasive Developmental Disorder

Clinical Features of Obsessive-Compulsive Disorder with Pervasive Developmental Disorder - Clinical Features of Obsessive-Compulsive Disorder with Pervasive Developmental Disorder

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000006399

Enrollment

Registered

2011-11-01

Start date

2011-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Obsessive-Compulsive Disorder

Interventions

OCD with PDD OCD without PDD healthy control

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients with OCD diagnosed by DSM-IV-TR healthy control: those whose age and sex are matched with the patients

Exclusion criteria

Exclusion criteria: Total IQ is less than 80.

Design outcomes

Primary

Measure	Time frame
clinical features of obsessive-compulsive symptoms volume of each brain region	—

Countries

Japan

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026